[PATCH 3/5] drm: plane src coords are 16.16 fixed point
Rob Clark
rob.clark at linaro.org
Sun Mar 11 17:48:43 PDT 2012
From: Rob Clark <rob at ti.com>
---
src/compositor-drm.c | 9 ++++-----
1 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/src/compositor-drm.c b/src/compositor-drm.c
index 500ec15..cf9a937 100644
--- a/src/compositor-drm.c
+++ b/src/compositor-drm.c
@@ -538,13 +538,12 @@ drm_output_prepare_overlay_surface(struct weston_output *output_base,
&output_base->region);
pixman_region32_translate(&src_rect, -es->geometry.x, -es->geometry.y);
box = pixman_region32_extents(&src_rect);
- s->src_x = box->x1;
- s->src_y = box->y1;
- s->src_w = box->x2 - box->x1;
- s->src_h = box->y2 - box->y1;
+ s->src_x = box->x1 << 16;
+ s->src_y = box->y1 << 16;
+ s->src_w = (box->x2 - box->x1) << 16;
+ s->src_h = (box->y2 - box->y1) << 16;
pixman_region32_fini(&src_rect);
-
wl_list_insert(es->buffer->resource.destroy_listener_list.prev,
&s->pending_destroy_listener.link);
return 0;
--
1.7.5.4
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